Method: 1. Heat a pan of water over medium flame. 2. Blanch the tomatoes.Peel the skin and discard the seeds. 3. Grind to a smooth paste. 4. Add condensed milk, milk, sugar and ice cubes. 5. Blend again until smooth. 6. Keep it in the fridge for 2 to 4 hours or until chill. 7. Remove and pour into individual glasses. 8. Serve chilled.